| 摘要 |
A material feeding apparatus for manufacturing packing cases is provided to accurately control the feeding width suitable for the size of an exchanged mold through a feeding width control member. A material feeding apparatus for manufacturing packing cases includes a rodless cylinder(10), a mounting member(20), a feeding block, and a material chucking unit(40). The rodless cylinder is connected between a pair of end blocks(11,11a). A mounting plate(12) is attached to the end block. The mounting member penetrates fixed recesses(12a) formed on both sides of the mounting plate to separably mount a material feeding unit to a lower base. The feeding block is movably engaged with the rodless cylinder and guide rods. The material chucking unit is installed at the upper end of the feeding block. The material chucking unit presses the material to a chucking frame(41) and horizontally feeds the material.
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